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A reversible chemical reaction is said t...

A reversible chemical reaction is said to be at equilibrium when

A

equal amounts of reactants and products are present

B

reactants are completely converted into products

C

the rates of the forward and backward reactions become equal

D

products cannot be converted into reactants and vice versa.

Text Solution

Verified by Experts

The correct Answer is:
C

Chemical equilibrium exists when two opposing reactions of a reversible process occur simultaneoulsy at the same rate.
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Knowledge Check

  • A reaction is said to be in equilibrium when

    A
    The rate of transformation of reactants to products is equal to the rate of transformation of products to the reactants
    B
    50% of the reactants are converted to products
    C
    The reaction is near completion and all the reactants are converted to products
    D
    The volume of reactants is just equal to the volume of the products
  • A reaction is said to be in equilibrium when

    A
    the rate of transformation of reactanta to products is equal to the rate of transformation of products to the reactants
    B
    `50%` of the reactants are converted to products
    C
    the reaction is near completion and all the reactants are converted to products
    D
    the volume of reatants is just equal to the volume of the products.
  • A chemicla reaction is said to attain equilibrium when

    A
    reactants get completely converted into products
    B
    equal amounts of reactants and prodects are formed
    C
    the rate of forward reaction becomes equal to the rate of reverse reaction
    D
    the concentration of reactants and products are same
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